Unfortunately the api.sat24.com does not work in the same way anymore.
EUMETSAT have some hourly images which are not bad, I will get round to doing them at some stage. And I will check for other sources. sat24.com does still work so you can go there yourselves still.
https://www.sat24.com/en-gb/country/gb
Video compiled from sat24.com free images, for latest images visit sat24.com